In the near future, it will be widely understood that the way we ate, the way we dressed, and the way we constructed the built environment - pre-fiat world - all were done with purpose.

So in the near future, it will be commonplace for us to eat, dress, and build like we did 150+ years ago (1000+ if you believe in the Tartarian Antiquetech Theory) because we will understand this was the directionally correct approach to human progress.